CN109967285B - Automatic interior trim part spraying noise reducer equipment - Google Patents
Automatic interior trim part spraying noise reducer equipment Download PDFInfo
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- CN109967285B CN109967285B CN201711441949.5A CN201711441949A CN109967285B CN 109967285 B CN109967285 B CN 109967285B CN 201711441949 A CN201711441949 A CN 201711441949A CN 109967285 B CN109967285 B CN 109967285B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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Abstract
The invention relates to the field of automotive upholstery, in particular to automation equipment for spraying noise reducers on upholstery, which comprises a spraying component, a spraying position transmission mechanism, a buffer position transmission mechanism, layered elevators, a tray transmission machine and a tray, wherein the spraying component, the spraying position transmission mechanism and the buffer position transmission mechanism are all arranged at a spraying station; when the mechanism works, a tray sequentially passes through the tray conveyor at the feeding side and the layering lifter to be input into the spraying position conveying mechanism, after spraying is completed, the tray falls through the layering lifter at the discharging side and then enters the tray conveyor at the discharging side to be discharged, the tray falls to be as high as the caching position conveying mechanism through the layering lifter, and the tray is conveyed to the caching position through the caching position conveying mechanism. The invention can automatically finish the spraying and conveying of the workpiece, the spraying is uniform, and the spraying efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of automotive interior parts, in particular to automation equipment for spraying noise reducer on interior parts.
Background
The automobile can make the interior trim part on the automobile body produce relative displacement with the metalwork contact department of mounted position because of the uneven vibration that produces of road surface height at the in-process of traveling, therefore take place the friction easily and produce the noise of "creak", scribble the one deck noise reducing agent on the interior trim part through artifical with the brush among the prior art, the noise reducing agent is air-dried the back and is scribbled the department and can be very smooth, so just reduced sliding friction's resistance, the automobile is gone the in-process and just can not produce the noise. However, with the development of social economy, the automobile yield is higher and higher, the manual coating of the noise reducer cannot meet the requirement on the automobile production efficiency, and is difficult to meet the requirement on batch production, and on the other hand, because of manual operation, the coating is difficult to ensure uniformity, the coating layer is often coated thickly (generally in a range of 0.1-0.2 mm), the coating quality is difficult to control, and the labor cost is also higher.
Disclosure of Invention
The invention aims to provide automation equipment for spraying a noise reducer on an interior trim part, which can automatically finish workpiece spraying and conveying, is uniform in spraying and greatly improves the spraying efficiency.
The purpose of the invention is realized by the following technical scheme:
an automation device for spraying noise reducer on interior trim parts comprises a spraying component, a spraying position transmission mechanism, a buffer position transmission mechanism, layered elevators, a tray conveyor and a tray, wherein the spraying component, the spraying position transmission mechanism and the buffer position transmission mechanism are all arranged on a spraying station; when the mechanism works, a tray sequentially passes through a tray conveyor at the feeding side and a layered elevator to input a spraying position transmission mechanism, after spraying is completed, the tray falls through the layered elevator at the discharging side and then enters the tray conveyor at the discharging side to be discharged, the tray is returned to the layered elevator at the corresponding side through the tray conveyor at the corresponding side and falls to the same height as the cache position transmission mechanism through the layered elevator at the corresponding side, the tray is conveyed to the cache position through the cache position transmission mechanism, and a drying system is arranged at the rear side of the layered elevator at the discharging side.
Tray conveyer includes tray transmission frame, horizontal migration mechanism, cylinder elevating system and holds the cylinder tightly be equipped with the track of transmission tray in the tray transmission frame the track downside is equipped with horizontal migration mechanism, be equipped with the horizontal migration board on the horizontal migration mechanism, and cylinder elevating system installs on the horizontal migration board be equipped with the lifter plate on the cylinder elevating system, and hold the cylinder tightly and install on the lifter plate hold and be equipped with the locating pin on the cylinder tightly be equipped with the transmission position sleeve on the tray, just the locating pin is through holding in the transmission position sleeve that the cylinder drive inserted on the tray tightly.
The horizontal moving mechanism comprises a horizontal driving cylinder and a horizontal moving plate, the horizontal driving cylinder and the horizontal moving plate are both arranged on the tray transmission frame, and the horizontal moving plate is driven to move through the horizontal driving cylinder.
The cylinder lifting mechanism comprises a lifting driving cylinder and a lifting plate, the lifting plate is in sliding connection with the horizontal moving plate, the lifting driving cylinder is installed on the horizontal moving plate, and the lifting plate drives the lifting driving cylinder to drive the lifting plate to lift.
The tray conveying frame is internally provided with a workpiece detection sensor, the tray is provided with a tray identification electronic tag, and the tray conveying frame of the tray conveyor at the feeding side is provided with an electronic tag recognizer for scanning the tray identification electronic tag.
The layering lift includes elevator frame, lift drive assembly, lifting chain and lift track, and lift drive assembly sets up in elevator frame upper end the inside left and right sides of elevator frame is equipped with a set of lift chain respectively, just the lift chain passes through the drive of lift drive assembly is rotatory, all is equipped with a plurality of lift tracks on each group's lift chain, and sets up in pairs in the lift track one-to-one on the lift chain of both sides in the elevator frame.
The lifting driving assembly comprises a lifting motor, a transmission case and chain driving shafts, the two chain driving shafts are respectively arranged at the left side and the right side in the top end of the lifting machine frame, output shafts at the two sides of the lifting motor are respectively connected with the end parts of the chain driving shafts at the two sides through the transmission case, the chain driving shafts are provided with supports, the driving chain wheels of the lifting chain are provided with supports at the lower end of the lifting machine frame, and the driven chain wheels of the lifting chain are provided with supports.
Both sides all are equipped with around the lift frame and keep off the board, are equipped with the position on the lift frame and correct the sensor at zero point.
Spraying position transmission device includes spraying braced frame, spraying position drive assembly, transmission bolt mechanism and location bolt mechanism, is equipped with the spraying position track that is used for transmitting the tray on spraying braced frame, and spraying position drive assembly is movably to be set up in spraying braced frame one side, just is in be equipped with two transmission bolt mechanisms on the spraying position drive assembly be equipped with the spraying position sleeve on the tray, and during the spraying transmission, two transmission bolt mechanisms insert the spraying position sleeve on the different trays respectively still be equipped with two location bolt mechanisms on the spraying braced frame, and during the work piece spraying, two location bolt mechanisms insert respectively in the different spraying position sleeve on same tray.
The buffer position transmission mechanism is installed on the chassis of the spraying station, the buffer position transmission mechanism comprises a buffer position driving assembly, a buffer bolt mechanism and a buffer holding mechanism, a buffer position track used for conveying a tray is arranged on the chassis, a movable buffer position driving assembly is arranged on one side of the chassis, two buffer bolt mechanisms are arranged on the buffer position driving assembly, a spraying positioning sleeve is arranged on the tray, and during buffer transmission, the two buffer bolt mechanisms are respectively inserted into the spraying positioning sleeves on different trays, the two buffer holding mechanisms are arranged on the chassis, and the front end and the rear end of the tray are connected through the buffer holding mechanism.
The invention has the advantages and positive effects that:
1. the invention has stable spraying quality, uniform spraying and 5-20 microns of spraying thickness.
2. The invention can automatically finish the spraying and conveying of the workpiece, save the operation time and greatly improve the spraying efficiency.
3. The invention automatically runs in the whole process, not only has high automation degree, but also saves labor cost.
Drawings
Figure 1 is a front view of the present invention,
figure 2 is a top view of the invention of figure 1,
figure 3 is a schematic view of the spray assembly of figure 1,
figure 4 is a top view of the tray of figure 1,
figure 5 is a perspective view of the tray of figure 4,
figure 6 is a front view of the tray conveyor of figure 1,
figure 7 is a top view of the pallet conveyor of figure 6,
figure 8 is a perspective view of the pallet conveyor of figure 6,
figure 9 is a main view of the escalator of figure 1,
figure 10 is a perspective view of the tiered lift of figure 9,
figure 11 is another perspective view of the tiered lift of figure 9,
figure 12 is a schematic view of the spray site tray transport mechanism of figure 1,
figure 13 is a schematic view of the drying system of figure 1 in position,
fig. 14 is a schematic diagram of the buffer tray transport mechanism in fig. 1.
Wherein, 1 is a spraying component, 11 is an industrial robot, 12 is a spray gun, 13 is a material storage tank, 14 is a standby material storage tank, and 15 is a chassis; 2, a pallet, 21, a pallet frame, 22, a pallet traveling wheel, 23, a workpiece positioning clamp, 24, a transmission positioning sleeve, 25, a spraying positioning sleeve and 26, wherein the pallet is a pallet identification electronic tag; 3, a tray conveyor, 31, a rail, 32, a horizontal moving mechanism, 321, a horizontal driving cylinder, 322, a horizontal support beam, 323, a horizontal moving plate, 33, a cylinder lifting mechanism, 331, a lifting driving cylinder, 332, a lifting rail, 333, a lifting plate, 34, a workpiece detection sensor, 35, a holding cylinder, 36, a positioning pin, 37, a tray conveying frame and 38, wherein the tray conveyor is a horizontal moving plate, the cylinder lifting mechanism is a cylinder lifting mechanism, the lifting driving cylinder is a lifting driving cylinder, the lifting rail is a lifting rail, the lifting plate; 4, a layered elevator, 41, a lifting chain, 42, a lifting driving assembly, 421, a lifting motor, 422, a transmission box, 423, a chain driving shaft, 43, a lifting track, 44, a stop plate, 45, a horizon zero point correction sensor, 46, an elevator frame and 461, wherein the layered elevator is a layered elevator; 5 is a spraying position transmission mechanism, 51 is a spraying position track, 52 is a transmission bolt mechanism, 53 is a spraying position rack, 54 is a guide rail, 55 is a spraying position driving component, 56 is a spraying supporting frame, and 57 is a positioning bolt mechanism; 6 is a buffer bit transmission mechanism, 61 is a buffer bit track, 62 is a buffer bolt mechanism, 63 is a buffer bit rack, 64 is a buffer bit guide rail, 65 is a buffer bit driving component, and 66 is a buffer holding mechanism; and 7, a drying system.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-2, the invention comprises a spraying component 1, a spraying position transmission mechanism 5, a buffer position transmission mechanism 6, a layered elevator 4, a tray conveyor 3 and a tray 2, wherein the spraying component 1, the spraying position transmission mechanism 5 and the buffer position transmission mechanism 6 are all arranged on a spraying station, the spraying position transmission mechanism 5 is arranged on the upper side of the spraying component 1, the buffer position transmission mechanism 6 is arranged on the lower side of the spraying component 1, two sides of the spraying station are respectively provided with the layered elevator 4, one side of each layered elevator 4 far away from the spraying station is provided with the tray conveyor 3, the tray conveyor 3 and the layered elevator 4 on one side are used for feeding, the tray conveyor 3 and the layered elevator 4 on the other side are used for discharging, when the mechanism works, the tray 2 is input into the layered elevator 4 on the feeding side by the tray conveyor 3 on the feeding side, the tray 2 is conveyed to the spraying position by the spraying position conveying mechanism 5 after being lifted to the position equal to the height of the spraying position conveying mechanism 5 through the layered elevator 4 on the feeding side, then the spraying component 1 carries out spraying operation on the workpiece on the tray 2, after the spraying is finished, the tray 2 is conveyed into the layered elevator 4 on the discharging side by the spraying position conveying mechanism 5 and enters the tray conveyor 3 on the discharging side to be discharged after being lowered by the layered elevator 4 on the discharging side, the buffer position storage tray 2 is arranged on the buffer position conveying mechanism 6 so that the tray 2 forms a closed loop operation, the tray 2 is conveyed back to the layered elevator 4 through the tray conveyor 3 after the feeding or discharging is finished, then the layered elevator 4 is lowered to the height equal to the height of the buffer position conveying mechanism 6, and the tray 2 is conveyed to the buffer position through the buffer position conveying mechanism 6.
As shown in fig. 3, the spraying component 1 comprises an industrial robot 11, a spray gun 12, a material storage tank 13 and a standby material storage tank 14, a base plate 15 is arranged at the spraying station, the industrial robot 11 is installed on the base plate 15, the spray gun 12 is arranged at the tail end of a mechanical arm of the industrial robot 11, the material storage tanks 13 are respectively arranged at two ends of the base plate 15, the spray gun 12 is driven by the industrial robot 11 to move, materials are taken from the material storage tank 13, the standby material storage tank 14 is arranged outside the base plate 15, and the buffer position transmission mechanism 6 is installed on the upper surface of the base plate 15. The industrial robot 11 and the spray gun 12 are both well known in the art.
As shown in fig. 4-5, the pallet 2 includes a pallet frame 21 and a workpiece positioning fixture 23, the workpiece positioning fixture 23 is installed on the pallet frame 21, the workpiece placed on the pallet 2 is positioned by the workpiece positioning fixture 23, pallet walking wheels 22 are arranged on two sides of the pallet frame 21, a transmission positioning sleeve is arranged on the upper side of each corner end of the pallet frame 21, a spraying positioning sleeve 25 is arranged on the outer side of each corner end, and a pallet identification electronic tag 26 is arranged on any side beam of the pallet frame 21.
Tray conveyer 3 is used for pan feeding and the ejection of compact of system, as shown in fig. 6 ~ 8, tray conveyer 3 includes tray transmission frame 37, horizontal migration mechanism 32, cylinder elevating system 33 and holds cylinder 35 be equipped with the track 31 of transmission tray 2 in the tray transmission frame 37 the track 31 downside is equipped with horizontal migration mechanism 32, be equipped with horizontal migration plate 323 on the horizontal migration mechanism 32, and cylinder elevating system 33 installs on the horizontal migration plate 323, be equipped with lifter plate 333 on the cylinder elevating system 33, and hold cylinder 35 tightly and install on the lifter plate 333 hold and be equipped with locating pin 36 on the cylinder 35 tightly. As shown in fig. 5, a conveying positioning sleeve 24 is provided on the tray 2, when the mechanism is in operation, the clasping cylinder 35 drives the positioning pin 36 to insert into the conveying positioning sleeve 24 on the tray 2 to position the tray 2, and then the tray 2 can be moved and conveyed along the rail 31 by the driving of the horizontal movement mechanism 32. When changing tray 2, hold cylinder 35 tightly by locating pin 36 take out in the transmission position sleeve 24, simultaneously cylinder elevating system 33 drive is held tightly cylinder 35 and is moved down, when holding tightly cylinder 35 wholly to be less than tray 2, tray 2 can follow the emergency exit of tray transmission frame 37 one side and shift out and realize changing.
As shown in fig. 6 to 8, the horizontal moving mechanism 32 includes a horizontal driving cylinder 321 and a horizontal moving plate 323, a horizontal supporting beam 322 is arranged in the tray transmission frame 37, the horizontal moving plate 323 is slidably connected to the horizontal supporting beam 322, a sliding rail is arranged on the horizontal supporting beam 322, and a sliding block matched with the sliding rail is arranged on the horizontal moving plate 323.
As shown in fig. 6 to 8, the cylinder lifting mechanism 33 includes a lifting driving cylinder 331 and a lifting plate 333, the lifting driving cylinder 331 and the lifting plate 333 are both mounted on the horizontal moving plate 323, the lifting plate 333 is slidably connected to the horizontal moving plate 323, a lifting rail 332 is disposed on the horizontal moving plate 323 along the vertical direction, and a slider engaged with the lifting rail 332 is disposed on the lifting plate 333.
As shown in fig. 6 to 8, a workpiece detection sensor 34 is arranged in the tray transmission frame 37 for detecting whether a workpiece is on the tray 2, as shown in fig. 4, a tray identification electronic tag 26 is arranged on the tray 2, as shown in fig. 8, an electronic tag identifier 38 is arranged on the tray transmission frame 37 of the feeding side tray conveyor 3 for scanning the tray identification electronic tag 26 on the tray 2 to identify the tray 2, and the system calls the spraying program of the tray 2 at the spraying station to perform spraying.
As shown in fig. 9-11, layering lift 4 includes elevator frame 46, lifting drive assembly 42, lifting chain 41 and lifting track 43, and lifting drive assembly 42 sets up in elevator frame 46 upper end the inside left and right sides of elevator frame 46 is equipped with a set of lifting chain 41 respectively, just lifting chain 41 passes through lifting drive assembly 42 drive is rotatory, and impartial interval level is equipped with a plurality of lifting track 43 on each set of lifting chain 41, and the lifting track 43 one-to-one on the lifting chain 41 of both sides sets up in pairs in elevator frame 46, and every pair of lifting track 43 bears a tray 2 and goes up and down. When the mechanism works, a pair of lifting rails 43 in the layered elevator 4 is connected with the rails 31 on the tray conveyor 3, so that the tray 2 can go in and out of the layered elevator 4, in addition, a spraying position rail 51 for conveying the tray 2 is arranged on the spraying position conveying mechanism 5, a buffer position rail 61 for conveying the tray 2 is arranged on the buffer position conveying mechanism 6, when the tray 2 rises to the height of the spraying position conveying mechanism 5 and the spraying position conveying mechanism 5, the lifting rails 43 on the lower side of the tray 2 are connected with the spraying position rails 51, so that the tray 2 can go in and out of the spraying position conveying mechanism 5, and when the tray 2 falls to the height of the buffer position conveying mechanism 6, the lifting rails 43 on the lower side of the tray 2 are connected with the buffer position rails 61, so that the tray 2 can go in and out of the buffer position conveying mechanism 6. The lifting rail 43 is driven to lift by the lifting chain 41, so that the tray 2 is driven to lift.
As shown in fig. 9 to 11, the lifting driving assembly 42 includes a lifting motor 421, a transmission box 422 and two chain driving shafts 423, the two chain driving shafts 423 are respectively disposed at the left and right sides of the top end of the lifting machine frame 46, the lifting motor 421 is a double-output shaft motor, and the output shafts at the two sides of the lifting motor 421 are respectively connected with the ends of the chain driving shafts 423 at the two sides through a transmission box 422, the transmission box 422 is internally in right-angle transmission, a bevel gear transmission set is arranged in the elevator frame, two driving chain wheels are respectively arranged at two ends of the chain driving shaft 423, two lifting chains 41 are respectively arranged at the left side and the right side of the elevator frame 46, and the upper ends of the two lifting chains 41 on the same side are respectively wound on the driving sprockets at the two ends of the chain driving shaft 423 on the same side, two driven sprockets are respectively arranged on the left side and the right side in the lower end of the elevator frame 46, and the lower end of the lifting chain 41 is wound on the corresponding driven sprockets.
As shown in fig. 9 to 11, stop plates 44 and mounting cross beams 461 are disposed on the front and rear sides of the elevator frame 46, the stop plates 44 are respectively mounted on the mounting cross beams 461, and the stop plates 44 are used for preventing the pallet 2 from sliding out of the lifting rail 43 during the lifting process.
As shown in fig. 9-10, be equipped with position zero correction sensor 45 on elevator frame 46, after layering lift 4 operation a period, the lift track 43 that can appear on the layering lift 3 has a height error with the tray track on other equipment links up, easily leads to tray 2 card pause, works as position zero correction sensor 45 detects that height error can send out the signal when exceeding the settlement scope, makes control system control lift track 43 get back to original position height, guarantees that tray 2 transmits smoothly between different equipment. The horizon zero point leveling sensor 45 is well known in the art.
The spraying position transmission mechanism 5 is arranged above the spraying component 1, as shown in fig. 12, the spraying position transmission mechanism 5 comprises a spraying support frame 56, a spraying position driving component 55, a transmission bolt mechanism 52 and a positioning bolt mechanism 57, wherein the spraying support frame 56 is provided with a spraying position track 51 for transmitting the tray 2, the spraying position driving component 55 is movably arranged at one side of the spraying support frame 56, and the spraying position driving component 55 is provided with two transmission bolt mechanisms 52, as shown in fig. 5, the outer sides of each corner end of the tray 2 are provided with a spraying positioning sleeve 25, the two transmission bolt mechanisms 52 are respectively inserted into the spraying positioning sleeves 25 on different trays 2, so that the spraying position driving component 55 can drive the front and rear trays 2 to move together, one side of the spraying support frame 56 far away from the spraying position driving component 55 is provided with two positioning bolt mechanisms 57, when spraying workpieces, the two positioning bolt mechanisms 57 are respectively inserted into the spraying positioning sleeves 25 at the front end and the rear end of the same tray 2, so that the tray 2 is accurately positioned to finish the workpiece spraying operation.
As shown in fig. 12, the spraying position driving assembly 55 includes a moving seat and a driving motor, the moving seat is slidably connected to the spraying supporting frame 56, a guide rail 54 is disposed on the spraying supporting frame 56, a slider engaged with the guide rail 54 is disposed on the lower side of the moving seat, the driving motor and two transmission latch mechanisms 52 are both mounted on the moving seat, a spraying position rack 53 parallel to the spraying position rail 51 is disposed on the spraying supporting frame 56, a driving gear engaged with the spraying position rack 53 is disposed on an output shaft of the driving motor, and the driving gear is driven by the driving motor to rotate, even if the whole spraying position driving assembly 55 moves.
The transmission bolt mechanism 52 and the positioning bolt mechanism 57 have the same structure and both comprise an air cylinder and a bolt, and the bolt is driven by the air cylinder to move and be inserted into the spraying positioning sleeve 25 on the tray 2.
The buffer position transmission mechanism 6 is positioned at the lower side of the spraying component 1 and is arranged on a chassis 15 of the spraying station. As shown in fig. 14, buffer position transmission device 6 includes buffer position drive assembly 65, buffer latch mechanism 62 and buffering clasping mechanism 66 be equipped with buffer position track 61 that is used for transmitting tray 2 on chassis 15 one side is equipped with mobilizable buffer position drive assembly 65, just be equipped with two buffer latch mechanisms 62 on the buffer position drive assembly 65, two buffer latch mechanisms 62 insert respectively in the spraying position sleeve 25 on different trays 2, thereby make two trays 2 move together around buffer position drive assembly 65 be equipped with two buffering clasping mechanisms 66 on chassis 15, and the tray 2 front and back end passes through buffering clasping mechanism 66 clasps the location.
As shown in fig. 14, the buffer position driving assembly 65 includes a sliding seat and a motor, the sliding seat is slidably connected to the chassis 15, the chassis 15 is provided with a buffer position guide rail 64, a slider matched with the buffer position guide rail 64 is disposed on a lower side of the moving seat, the motor and two buffer latch mechanisms 62 are both mounted on the sliding seat, the chassis 15 is provided with a buffer position rack 63 parallel to the buffer position rail 61, an output shaft of the motor is provided with a gear engaged with the buffer position rack 63, and the motor drives the gear to rotate, even if the whole buffer position driving assembly 65 moves.
The buffering bolt mechanism 62 comprises an air cylinder and a bolt, and the bolt is driven by the air cylinder to move and be inserted into the spraying positioning sleeve 25 on the tray 2. In this embodiment, the buffering clasping mechanism 66 comprises a clasping hand grip and a swinging cylinder, the clasping hand grip swings under the driving of the swinging cylinder, and when the tray 2 enters and exits, the clasping hand grip swings to the lowest position and is lower than the tray 2, so that the normal movement of the tray 2 is not affected.
As shown in fig. 2 and 13, the present invention is provided with a drying system 7 at the rear side of the discharging layered elevator 4, and the tray 2 after being coated is dried by the drying system 7 when it descends in the discharging layered elevator 4. The drying system 7 is well known in the art.
The working principle of the invention is as follows:
when the automatic spraying device works, a tray 2 enters from a tray conveyor 3 at a feeding side, is input into a layered elevator 4 at the feeding side, is lifted to a position as high as a spraying position conveying mechanism 5, is conveyed to a spraying position through the spraying position conveying mechanism 5, is sprayed on a workpiece on the tray 2 by a spraying component 1, and after spraying is finished, the tray 2 is conveyed into the layered elevator 4 at a discharging side through the spraying position conveying mechanism 5, descends and enters the tray conveyor 3 at the discharging side to be discharged after descending through the layered elevator 4 at the discharging side. The buffer position transmission mechanism 6 is provided with a buffer position storage tray 2 to enable the tray 2 to form a closed loop operation, as shown in fig. 1, after the tray 2 finishes discharging, the tray is sent back to the layered elevator 4 at the discharging side by the tray transmission machine 3 at the discharging side, the layered elevator 4 at the discharging side descends by one layer to be equal to the buffer position transmission mechanism 6, then the tray 2 is sent to the buffer position through the buffer position transmission mechanism 6 and enters the tray transmission machine 3 at the feeding side through the layered elevator 4 at the feeding side to form the closed loop operation of the tray 2.
Claims (8)
1. The utility model provides an interior trim part spraying noise reduction agent automation equipment which characterized in that: the automatic spraying device comprises a spraying component (1), a spraying position transmission mechanism (5), a buffer position transmission mechanism (6), a layering elevator (4), a tray conveyor (3) and a tray (2), wherein the spraying component (1), the spraying position transmission mechanism (5) and the buffer position transmission mechanism (6) are all arranged on a spraying station, the spraying position transmission mechanism (5) is arranged on the upper side of the spraying component (1), the buffer position transmission mechanism (6) is arranged on the lower side of the spraying component (1), the layering elevators (4) are respectively arranged on two sides of the spraying station, and the tray conveyor (3) is arranged on one side, far away from the spraying station, of each layering elevator (4); when the mechanism works, a tray (2) sequentially passes through a tray conveyor (3) and a layering elevator (4) at a feeding side and is input into a spraying position transmission mechanism (5), after spraying is finished, the tray (2) is lowered through the layering elevator (4) at a discharging side and then enters the tray conveyor (3) at the discharging side to be discharged, the tray (2) is lowered to be as high as the buffering position transmission mechanism (6) through the layering elevator (4) and is conveyed to a buffering position through the buffering position transmission mechanism (6), and a drying system (7) is arranged at the rear side of the layering elevator (4) at the discharging side; the spraying component (1) comprises an industrial robot (11) and a spray gun (12), and the spray gun (12) is arranged at the tail end of the industrial robot (11);
the tray conveyor (3) comprises a tray conveying frame (37), a horizontal moving mechanism (32), a cylinder lifting mechanism (33) and a holding cylinder (35), wherein a track (31) for conveying a tray (2) is arranged in the tray conveying frame (37), the horizontal moving mechanism (32) is arranged on the lower side of the track (31), a horizontal moving plate (323) is arranged on the horizontal moving mechanism (32), the cylinder lifting mechanism (33) is installed on the horizontal moving plate (323), a lifting plate (333) is arranged on the cylinder lifting mechanism (33), the holding cylinder (35) is installed on the lifting plate (333), a positioning pin (36) is arranged on the holding cylinder (35), a conveying positioning sleeve (24) is arranged on the tray (2), and the positioning pin (36) is inserted into the conveying positioning sleeve (24) on the tray (2) through the driving of the holding cylinder (35), then the tray (2) is driven by the horizontal moving mechanism (32) to move and transmit along the track (31);
cylinder elevating system (33) drive actuating cylinder (331) and lifter plate (333) including going up and down, lifter plate (333) with horizontal moving plate (323) sliding connection, it installs to go up and down to drive actuating cylinder (331) on horizontal moving plate (323), just lifter plate (333) pass through it drives actuating cylinder (331) drive lift to go up and down, when changing tray (2), hold tightly actuating cylinder (35) drive locating pin (36) by take out in transmission position sleeve (24), then it drives actuating cylinder (331) drive lifter plate (333) to go up and down to drive holds tightly actuating cylinder (35), and when holding tightly actuating cylinder (35) whole is less than tray (2), tray (2) shift out from the emergency exit of tray transmission frame (37) one side.
2. The interior trim component noise reducer spray coating automation device of claim 1, wherein: the horizontal moving mechanism (32) comprises a horizontal driving cylinder (321) and a horizontal moving plate (323), the horizontal driving cylinder (321) and the horizontal moving plate (323) are both arranged on the tray transmission frame (37), and the horizontal moving plate (323) is driven to move through the horizontal driving cylinder (321).
3. The interior trim component noise reducer spray coating automation device of claim 1, wherein: the tray conveying device is characterized in that a workpiece detection sensor (34) is arranged in the tray conveying frame (37), a tray identification electronic tag (26) is arranged on the tray (2), and an electronic tag identifier (38) used for scanning the tray identification electronic tag (26) is arranged on the tray conveying frame (37) of the feeding side tray conveyor (3).
4. The interior trim component noise reducer spray coating automation device of claim 1, wherein: layering lift (4) include lift frame (46), lifting drive subassembly (42), lifting chain (41) and lift track (43), and lifting drive subassembly (42) set up in lift frame (46) upper end the inside left and right sides of lift frame (46) is equipped with a set of lift chain (41) respectively, just lift chain (41) pass through lifting drive subassembly (42) drive is rotatory, all is equipped with a plurality of lift track (43) on each set of lift chain (41), and sets up in pairs lift track (43) one-to-one on the lift chain (41) of both sides in lift frame (46).
5. The interior trim component noise reducer spraying automation device of claim 4, wherein: lift drive assembly (42) include elevator motor (421), transmission case (422) and chain drive axle (423), and left and right sides in elevator frame (46) top is located to two chain drive axle (423) branches, and elevator motor (421) both sides output shaft links to each other with the chain drive axle (423) tip of both sides through transmission case (422) respectively be equipped with the support on chain drive axle (423 the drive sprocket of lifting chain (41) is equipped with the support at elevator frame (46) lower extreme the driven sprocket of lifting chain (41).
6. The interior trim component noise reducer spray coating automation device of claim 5, wherein: both sides all are equipped with around lift frame (46) and keep off board (44), are equipped with position zero correction sensor (45) on lift frame (46).
7. The interior trim component noise reducer spray coating automation device of claim 1, wherein: the spraying position transmission mechanism (5) comprises a spraying support frame (56), a spraying position driving component (55), a transmission bolt mechanism (52) and a positioning bolt mechanism (57), a spraying position track (51) for conveying the tray (2) is arranged on the spraying supporting frame (56), a spraying position driving component (55) is movably arranged on one side of the spraying supporting frame (56), and two transmission bolt mechanisms (52) are arranged on the spraying position driving component (55), a spraying positioning sleeve (25) is arranged on the tray (2), and when spraying is transmitted, the two transmission bolt mechanisms (52) are respectively inserted into the spraying positioning sleeves (25) on different trays (2), two positioning bolt mechanisms (57) are also arranged on the spraying supporting frame (56), and when the workpiece is sprayed, the two positioning bolt mechanisms (57) are respectively inserted into different spraying positioning sleeves (25) on the same tray (2).
8. The interior trim component noise reducer spray coating automation device of claim 1, wherein: the buffer position transmission mechanism (6) is arranged on a chassis (15) of the spraying station, the buffer position transmission mechanism (6) comprises a buffer position driving component (65), a buffer bolt mechanism (62) and a buffer clasping mechanism (66), a buffer position track (61) for conveying the tray (2) is arranged on the chassis (15), a movable buffer position driving component (65) is arranged on one side of the chassis (15), two buffer bolt mechanisms (62) are arranged on the buffer position driving component (65), a spraying positioning sleeve (25) is arranged on the tray (2), and when the buffer transmission is carried out, the two buffering bolt mechanisms (62) are respectively inserted into the spraying positioning sleeves (25) on different trays (2), the chassis (15) is provided with two buffering clasping mechanisms (66), and the front end and the rear end of the tray (2) are clasped and positioned by the buffering clasping mechanisms (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441949.5A CN109967285B (en) | 2017-12-27 | 2017-12-27 | Automatic interior trim part spraying noise reducer equipment |
Applications Claiming Priority (1)
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| CN113145368A (en) * | 2021-04-13 | 2021-07-23 | 安徽圭目机器人有限公司 | Aero-engine blade spraying production line and control method |
| CN113145369A (en) * | 2021-04-13 | 2021-07-23 | 安徽圭目机器人有限公司 | Aircraft engine blade drying production line and control method |
| CN113145370B (en) * | 2021-04-13 | 2023-12-08 | 安徽圭目机器人有限公司 | Spraying and drying production line for aero-engine blades and control method |
| CN114734661B (en) * | 2022-03-24 | 2024-01-26 | 华孚精密科技(马鞍山)有限公司 | Orthopedic device of automotive interior spare |
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| CN107152841A (en) * | 2016-03-04 | 2017-09-12 | 深圳市瑞昇新能源科技有限公司 | Full-automatic battery drying system |
| CN206276539U (en) * | 2016-11-16 | 2017-06-27 | 浙江博拉自动化科技有限公司 | Surfboard automates paint spraying apparatus |
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